APA (7th ed.) Citation

Sturgis, A. (2000). Telling time. National Gallery Company.

Chicago Style (17th ed.) Citation

Sturgis, Alexander. Telling Time. London: National Gallery Company, 2000.

MLA (9th ed.) Citation

Sturgis, Alexander. Telling Time. National Gallery Company, 2000.

Warning: These citations may not always be 100% accurate.